SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
swf-editor.com
SSL/TLS Certificate
SSL/TLS Certificate for swf-editor.com
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- *.eltima.com
- Valid from
- Oct 8, 2025
- Valid until
- Nov 8, 2026 (91 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5D43BFE3D0618EF0724546DCF261C66A
- SHA-256 fingerprint
- 11:50:4B:4B:BF:F1:E1:D6:26:7B:D0:13:19:CD:34:16:3F:1A:E2:3A:1A:EE:D4:F1:8A:30:1E:8F:54:8C:71:F0
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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